CVE-2013-0912
WebKit in Google Chrome before 25.0.1364.160 allows remote attackers to execute arbitrary code via vectors that leverage "type confusion."
Date published : 2013-03-11
http://lists.apple.com/archives/security-announce/2013/Mar/msg00004.html
http://lists.apple.com/archives/security-announce/2013/Apr/msg00000.html